@article{piovezan_cyrillo_costa_2013,  title={Breed and selection line differences in the temperament of beef cattle},  volume={35},  ISSN={1807-8672},  url={https://doi.org/10.4025/actascianimsci.v35i2.16426},  DOI={10.4025/actascianimsci.v35i2.16426},  number={2},  journal={Acta Scientiarum. Animal Sciences},  publisher={Editora da Universidade Estadual de Maringá - EDUEM},  author={Piovezan, Ubiratan and Cyrillo, Joslaine Noely dos Santos Gonçalves and Costa, Mateus José Rodrigues Paranhos da},  year={2013},  month={Apr},  pages={207–212} }